Ndị na-emepụta ihe na ndị na-ebunye ihe n'aluminom na China kemgbe 2002 - Henglicai ACP
Asụsụ
Ndị na-emepụta ihe na ndị na-ebunye ihe n'aluminom na China kemgbe 2002 - Henglicai ACP
Kedu ihe kpatara eji ACM Cladding?
Ndepụta Okwu 1: Okwu Mmalite nke ACM Cladding
Ndepụta Okwu 2: Uru nke ACM Cladding
Ndepụta Okwu 3: Ịghọta mkpa maka iwu nchekwa ọkụ
Ndepụta Okwu 4: Ọdachi Grenfell Tower
Ndepụta Okwu 5: Ịtụleghachi ojiji nke ACM Cladding na-ewu
Okwu mmalite nke ACM Cladding
N'afọ ndị na-adịbeghị anya, iji ihe mkpuchi Aluminom Composite Material (ACM) eme ihe n'ime ihe owuwu na ihe owuwu enwetala nnukwu ewu ewu. Ihe mkpuchi ACM na-ezo aka n'ụdị usoro mkpuchi nke na-ejikọta akwa aluminom abụọ dị gịrịgịrị na isi na-abụghị nke aluminom, nke a na-ejikarị polyethylene eme. Ihe mkpuchi a dị fechaa, nke na-agbanwe agbanwe na nke mara mma achọpụtala ọnọdụ ya n'ọtụtụ ụlọ gburugburu ụwa. Agbanyeghị, n'ọdachi nke Grenfell Tower, ewelitere ajụjụ gbasara nchekwa na dabara adaba nke ACM cladding. Edemede a na-enyocha ojiji nke ACM cladding, nyochaa uru ya, ụkpụrụ gbara gburugburu nchekwa ọkụ, ma tụleghachi ọnọdụ ya n'iwu ụlọ.
Uru nke ACM Cladding
Ihe mkpuchi ACM na-enye ọtụtụ uru ndị nyerela aka n'iji ya eme ihe. Nke mbụ, ọdịdị dị arọ ya na-eme ka ọ dị mfe ịwụnye na ijikwa, si otú ahụ belata oge ihe owuwu na ọnụ ahịa. Na mgbakwunye, ihe a na-abịa n'ụdị dị iche iche, agbacha, na ụkpụrụ, na-enye ndị na-ese ụkpụrụ ụlọ na ndị na-emepụta ihe ohere iweta ọhụụ okike ha. Site na ọdịdị ya mara mma na nke ọgbara ọhụrụ, ejirila ACM cladding kwalite ọmarịcha mma nke ọtụtụ ụlọ.
Ọzọkwa, cladding ACM na-enye ezigbo anwụ ngwa ngwa na nguzogide ihu igwe. Mpempe akwụkwọ aluminom na-echebe ihe owuwu ahụ site na ihe ndị dị n'èzí, na-eme ka arụmọrụ dị ogologo. Isi ihe na-abụghị nke aluminom na-enyekwa mkpuchi, si otú ahụ na-eme ka ike dị ike ma na-ebelata ụgwọ ọkụ na ikpo ọkụ na ụlọ. Uru ndị a jikọtara ọnụ emeela ka mkpuchi ACM bụrụ nhọrọ mara mma maka ndị na-ese ụkpụrụ ụlọ, ndị ọrụ ngo na ndị nwe ụlọ.
Ịghọta mkpa maka iwu nchekwa ọkụ
Nchekwa ọkụ na-abụkarị ihe kachasị mkpa na ụlọ ọrụ ihe owuwu. Nke a dị mkpa karịsịa ma a bịa n'ihe gbasara ihe mkpuchi, ebe enwere ike ịgbasa ọkụ ngwa ngwa bụ nnukwu ihe ịma aka. Na nzaghachi maka ihe ndị mere n'oge gara aga, gọọmentị na ndị na-ahụ maka njikwa ewebatala iwu nchekwa ọkụ siri ike maka ihe owuwu ụlọ dịka mkpuchi.
Iji rube isi n'iwu nchekwa ọkụ, ihe mkpuchi ga-enwerịrị nnwale siri ike iji chọpụta ọkụ ha na nguzogide ọkụ. Nnwale ndị a na-enyocha ihe ndị dị ka isi mmalite mgbanye, mgbasa ọkụ, na ntọhapụ nke okpomọkụ na anwụrụ ọkụ. A na-ekewa arụmọrụ ihe n'ụdị dị iche iche dabere na ule ndị a, na-ahụ na ọ bụ naanị ihe kwesịrị ekwesị nwere ike iji n'ime ụlọ.
Ọdachi Grenfell Tower
Otu n'ime ihe jọgburu onwe ya metụtara mkpuchi ACM mere na June 14th, 2017, na Grenfell Tower na London. Ọkụ gbara n'okpukpu nke anọ wee gbasaa ngwa ngwa n'ime ụlọ ahụ, gbuo ndụ mmadụ 72. Nnyocha e mechara gosi na ọkụ na-agbasa ngwa ngwa bụ n'ihi mkpuchi ACM ejiri na mpụta ụlọ ahụ.
Ọdachi a kpalitere iwe ọha na eze na nnukwu nleba anya nke iwu ụlọ n'ofe ụwa. Iji ihe ndị na-ere ọkụ n'ime ụlọ ndị dị elu, kpọmkwem usoro mkpuchi, ghọrọ okwu esemokwu. Gọọmenti na ndị na-ahụ maka njikwa chere nnukwu nrụgide ihu ka ha nyochaa na imelite ụkpụrụ nchekwa ọkụ iji gbochie ụdị ihe ahụ n'ọdịnihu.
Ịtụleghachi ojiji nke ACM Cladding na-ewu
Mgbe ọdachi Grenfell Tower gasịrị, a na-enyochagharị ojiji nke ACM cladding zuru ụwa ọnụ. Ọtụtụ mba amachibidola iji mkpuchi na-ere ọkụ kpam kpam ma ọ bụ, opekata mpe, webatara ụkpụrụ ndị siri ike karị. A dụrụ ndị nwe ụlọ dị ugbu a nwere mkpuchi ACM ka ha mee nyocha nchekwa wee mee ihe ndozi dị mkpa iji hụ na nchekwa ndị bi na ha nwere.
Ụlọ ọrụ na-ewu ụlọ, ndị na-ese ụkpụrụ ụlọ, na ndị na-ahụ maka nhazi na-arụsi ọrụ ike na-enyocha ihe mkpuchi ọzọ nke na-enye ọrụ nchekwa ọkụ dị elu na-enweghị imebi ihe ịchọ mma ma ọ bụ ihe ndị ọzọ. Ngbanwe a nwere ike bute nnabata nke teknụzụ ọhụrụ na ihe ndị na-akwalite ihe ọhụrụ na ụlọ ọrụ mkpuchi.
Mmechi
N'agbanyeghị uru ya, ojiji nke ACM cladding enwetala nnukwu nkatọ na nyocha na-esochi ọdachi Grenfell Tower. Ọdịdị ya na-ere ọkụ na ntinye aka na mgbasa ọkụ ngwa ngwa ewelitela nchegbu banyere ọ dabara na iwu ụlọ. N'ihi ya, gọọmentị n'ụwa niile na-emejuputa iwu nchekwa ọkụ siri ike, na-eme ka nyochaghachi ojiji nke ACM cladding. Ụlọ ọrụ na-ewu ụlọ na-achọzi ihe ndị ọzọ na-enye ma mma mma na ịrụ ọrụ nchekwa ọkụ siri ike iji hụ na ọdịmma nke ndị bi na ụlọ.
.